CEN/TC 301/WG 7 - Supplementary grip devices
Preparation of European Standards specifying safety and performance requirements for supplementary grip devices to be mounted on tyres of road vehicles.
Supplementary grip devices
Preparation of European Standards specifying safety and performance requirements for supplementary grip devices to be mounted on tyres of road vehicles.
General Information
This document provides specifications for safety, quality and performance requirements for supplementary grip devices, commonly called "SGDs", for type - approved tyres according to the current legislation, intended to be fitted on tyres on vehicles in categories M1, N1, O1, O2 and relevant sub-categories (off road vehicles).
The requirements contained in this document apply to all SGDs, regardless of the material/technology used to build it.
In case there are available standards for the specific technology of the device, they are intended to be used in conjunction with this document.
In case no standard is available for the specific technology, this document applies.
- Standard20 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies the control of the production (either self monitoring or by a third-party), which is a common part for every manufacturer of every kind of supplementary grip device (SGD).
- Draft6 pagesEnglish languagesale 10% offe-Library read for1 day
This document defines the specific test procedures for different type of SGDs: metallic, textile fabric, non-metallic net and hybrid.
- Draft10 pagesEnglish languagesale 10% offe-Library read for1 day